4231771670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{1871}}^1$

素因数の和:2373

約数の個数: 64

約数和(自身を含む): 8841830400

約数和(自身を除く): 4610058730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 409, 553, 790, 818, 1106, 1871, 2045, 2765, 2863, 3742, 4090, 5530, 5726, 9355, 13097, 14315, 18710, 26194, 28630, 32311, 64622, 65485, 130970, 147809, 161555, 226177, 295618, 323110, 452354, 739045, 765239, 1034663, 1130885, 1478090, 1530478, 2069326, 2261770, 3826195, 5173315, 5356673, 7652390, 10346630, 10713346, 26783365, 53566730, 60453881, 120907762, 302269405, 423177167, 604538810, 846354334, 2115885835, 4231771670]

約数ペア:

[(1, 4231771670), (2, 2115885835), (5, 846354334), (7, 604538810), (10, 423177167), (14, 302269405), (35, 120907762), (70, 60453881), (79, 53566730), (158, 26783365), (395, 10713346), (409, 10346630), (553, 7652390), (790, 5356673), (818, 5173315), (1106, 3826195), (1871, 2261770), (2045, 2069326), (2765, 1530478), (2863, 1478090), (3742, 1130885), (4090, 1034663), (5530, 765239), (5726, 739045), (9355, 452354), (13097, 323110), (14315, 295618), (18710, 226177), (26194, 161555), (28630, 147809), (32311, 130970), (64622, 65485)]